package day01;

import java.io.File;
import java.io.IOException;
import java.util.Scanner;

public class Test05 {
	public static void main(String[] args) throws IOException {
		Scanner scanner = new Scanner(System.in);
		while(true) {
			System.out.println("请输入文件名");
			String name = scanner.nextLine();
			File file = new File(name);
			if (file.exists()) {
				System.out.println("该文件已存在!");
			} else {
				file.createNewFile();
				System.out.println("该文件已创建!");
				break;
			}
		}
	}
}











